JP6917419B2 - 積層型パッチアンテナ - Google Patents
積層型パッチアンテナ Download PDFInfo
- Publication number
- JP6917419B2 JP6917419B2 JP2019143359A JP2019143359A JP6917419B2 JP 6917419 B2 JP6917419 B2 JP 6917419B2 JP 2019143359 A JP2019143359 A JP 2019143359A JP 2019143359 A JP2019143359 A JP 2019143359A JP 6917419 B2 JP6917419 B2 JP 6917419B2
- Authority
- JP
- Japan
- Prior art keywords
- patch antenna
- laminated
- plate
- circuit board
- feeder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 210000000078 claw Anatomy 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- 239000004020 conductor Substances 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 10
- 239000000919 ceramic Substances 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 230000035945 sensitivity Effects 0.000 description 16
- 241000251730 Chondrichthyes Species 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/378—Combination of fed elements with parasitic elements
Landscapes
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019143359A JP6917419B2 (ja) | 2019-08-02 | 2019-08-02 | 積層型パッチアンテナ |
US16/917,675 US11309631B2 (en) | 2019-08-02 | 2020-06-30 | Stacked patch antenna |
CA3085523A CA3085523A1 (en) | 2019-08-02 | 2020-07-02 | Stacked patch antenna |
CN202010697606.0A CN112310620B (zh) | 2019-08-02 | 2020-07-20 | 层叠贴片天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019143359A JP6917419B2 (ja) | 2019-08-02 | 2019-08-02 | 積層型パッチアンテナ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021027452A JP2021027452A (ja) | 2021-02-22 |
JP6917419B2 true JP6917419B2 (ja) | 2021-08-11 |
Family
ID=74259272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019143359A Active JP6917419B2 (ja) | 2019-08-02 | 2019-08-02 | 積層型パッチアンテナ |
Country Status (4)
Country | Link |
---|---|
US (1) | US11309631B2 (zh) |
JP (1) | JP6917419B2 (zh) |
CN (1) | CN112310620B (zh) |
CA (1) | CA3085523A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6921917B2 (ja) * | 2019-10-01 | 2021-08-18 | 原田工業株式会社 | アンテナモジュール |
CN113490860A (zh) * | 2021-05-31 | 2021-10-08 | 华为技术有限公司 | 一种天线、探测装置和终端 |
DE102021207205A1 (de) * | 2021-07-08 | 2023-01-12 | Robert Bosch Gesellschaft mit beschränkter Haftung | Radarsystem zur Umfelderfassung eines Kraftfahrzeugs |
KR20230044782A (ko) * | 2021-09-27 | 2023-04-04 | 삼성전자주식회사 | 패치 안테나를 포함하는 안테나 구조 및 이를 포함하는 전자 장치 |
CN116632526B (zh) * | 2023-07-24 | 2023-10-31 | 上海英内物联网科技股份有限公司 | 一种带有小型化地平面的圆极化微带贴片天线 |
CN117810692A (zh) * | 2023-11-30 | 2024-04-02 | 中国科学院国家空间科学中心 | 一种宽波束宽带抗多径定位天线及其制作方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02107003A (ja) * | 1988-10-15 | 1990-04-19 | Matsushita Electric Works Ltd | アンテナ装置 |
US5880694A (en) * | 1997-06-18 | 1999-03-09 | Hughes Electronics Corporation | Planar low profile, wideband, wide-scan phased array antenna using a stacked-disc radiator |
FR2826185B1 (fr) * | 2001-06-18 | 2008-07-11 | Centre Nat Rech Scient | Antenne fil-plaque multifrequences |
US6639558B2 (en) * | 2002-02-06 | 2003-10-28 | Tyco Electronics Corp. | Multi frequency stacked patch antenna with improved frequency band isolation |
JP2003309424A (ja) | 2002-04-15 | 2003-10-31 | Dx Antenna Co Ltd | 多周波数共用アンテナ |
JP3814271B2 (ja) * | 2003-11-10 | 2006-08-23 | アルプス電気株式会社 | アンテナ装置 |
US7505002B2 (en) * | 2006-12-04 | 2009-03-17 | Agc Automotive Americas R&D, Inc. | Beam tilting patch antenna using higher order resonance mode |
JP5294443B2 (ja) * | 2007-06-21 | 2013-09-18 | 三星電子株式会社 | アンテナ装置、及び無線通信端末 |
US20090058731A1 (en) * | 2007-08-30 | 2009-03-05 | Gm Global Technology Operations, Inc. | Dual Band Stacked Patch Antenna |
DE102008048289B3 (de) * | 2008-09-22 | 2010-03-11 | Kathrein-Werke Kg | Mehrschichtige Antennenanordnung |
JP2010161436A (ja) * | 2009-01-06 | 2010-07-22 | Mitsumi Electric Co Ltd | 複合アンテナ素子 |
JP2010226633A (ja) | 2009-03-25 | 2010-10-07 | Mitsubishi Electric Corp | マイクロストリップアンテナ |
WO2011092918A1 (ja) * | 2010-01-27 | 2011-08-04 | 株式会社村田製作所 | 広帯域アンテナ |
US9065176B2 (en) * | 2011-03-30 | 2015-06-23 | Wang-Electro-Opto Corporation | Ultra-wideband conformal low-profile four-arm unidirectional traveling-wave antenna with a simple feed |
US9379453B2 (en) * | 2012-12-20 | 2016-06-28 | Deere & Company | Antenna for a satellite navigation receiver |
CN104319464B (zh) * | 2014-10-29 | 2017-01-18 | 中国人民解放军理工大学 | Uhf波段卫星通信双频圆极化天线装置 |
CN104836019A (zh) * | 2015-05-13 | 2015-08-12 | 西安电子科技大学 | 三频段共口径有源导航天线 |
JP6041966B1 (ja) * | 2015-11-19 | 2016-12-14 | 原田工業株式会社 | 複合パッチアンテナ装置 |
CN106785394B (zh) * | 2016-12-20 | 2023-03-21 | 华南理工大学 | 一种具有宽频带宽波束的零相位中心卫星导航天线 |
CN206388854U (zh) * | 2017-02-08 | 2017-08-08 | 四川泰克科技有限公司 | 一种导航天线 |
CN108011182A (zh) * | 2017-11-01 | 2018-05-08 | 湖北三江航天险峰电子信息有限公司 | 一种圆极化天线 |
CN108808229B (zh) * | 2018-05-03 | 2020-10-30 | 佛山市顺德区中山大学研究院 | 一种用于无线携能通信的堆叠混合贴片环天线 |
US10741906B2 (en) * | 2018-09-28 | 2020-08-11 | Apple Inc. | Electronic devices having communications and ranging capabilities |
CN109462024B (zh) * | 2018-11-01 | 2020-04-17 | 大连海事大学 | 一种宽轴比波束的双频北斗导航天线 |
-
2019
- 2019-08-02 JP JP2019143359A patent/JP6917419B2/ja active Active
-
2020
- 2020-06-30 US US16/917,675 patent/US11309631B2/en active Active
- 2020-07-02 CA CA3085523A patent/CA3085523A1/en not_active Abandoned
- 2020-07-20 CN CN202010697606.0A patent/CN112310620B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US11309631B2 (en) | 2022-04-19 |
JP2021027452A (ja) | 2021-02-22 |
CN112310620A (zh) | 2021-02-02 |
CA3085523A1 (en) | 2021-02-02 |
US20210036426A1 (en) | 2021-02-04 |
CN112310620B (zh) | 2023-05-09 |
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